<!-- 员工打折权限查询 -->
<template>
  <div>
    <el-button-group style="margin-bottom: 10px;">
      <el-button type="primary" icon="el-icon-search" @click="searchHandle">查找</el-button>
      <el-button type="primary" icon="el-icon-delete" @click="searchReset">清空</el-button>
      <el-button v-if="permissions.empdiscountpermissions_add" icon="el-icon-plus" type="primary" @click="addOrUpdateHandle()">新增</el-button>
    </el-button-group>
    <el-form inline label-width="100px" @keyup.enter.native="searchHandle()">
      <el-form-item label="员工id" prop="userId">
        <el-input v-model="dataForm.userId" placeholder="请输入员工id11"></el-input>
      </el-form-item>
      <el-form-item label="姓名" prop="realName">
        <el-input v-model="dataForm.realName" placeholder="请输入姓名"></el-input>
      </el-form-item>
      <el-form-item label="角色" prop="roleId">
        <el-select v-model="dataForm.roleId" placeholder="请选择角色">
          <el-option v-for="item in roleOptions" :key="item.value" :label="item.label" :value="item.value"></el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="部门" prop="deptId">
        <el-select v-model="dataForm.deptId" placeholder="请选择部门">
          <el-option v-for="item in deptOptions" :key="item.value" :label="item.label" :value="item.value"></el-option>
        </el-select>
      </el-form-item>
    </el-form>
    <div class="avue-crud">
      <el-table :data="dataList" border v-loading="dataListLoading" :max-height="tableHeight">
        <el-table-column prop="workNumber" label="员工工号" width="80"></el-table-column>
        <el-table-column prop="realName" label="员工姓名" width="80"></el-table-column>
        <el-table-column prop="deptName" label="所属部门"></el-table-column>
        <el-table-column prop="roleName" label="所属角色" width="80"></el-table-column>
        <el-table-column prop="discount" label="折扣(0-1)" width="80"></el-table-column>
        <el-table-column prop="specialDiscountNum" label="特殊折扣次数" width="80"></el-table-column>
        <el-table-column prop="specialDiscount" label="特殊折扣(0-1)" width="80"></el-table-column>
        <el-table-column label="操作" width="180">
          <template slot-scope="scope">
            <el-button v-if="permissions.empdiscountpermissions_edit" type="text" icon="el-icon-edit"
              @click="addOrUpdateHandle(scope.row.id)">修改</el-button>
            <el-button v-if="permissions.empdiscountpermissions_del" type="text" icon="el-icon-delete" @click="deleteHandle(scope.row.id)">删除</el-button>
          </template>
        </el-table-column>
      </el-table>
    </div>

    <div class="avue-crud__pagination">
      <el-pagination @size-change="sizeChangeHandle" @current-change="currentChangeHandle" :current-page="pageIndex" :page-sizes="[10, 20, 50, 100]" :page-size="pageSize" :total="totalPage" background layout="total, sizes, prev, pager, next"></el-pagination>
    </div>
    <!-- 弹窗, 新增 / 修改 -->
    <table-form v-if="addOrUpdateVisible" ref="addOrUpdate" @refreshDataList="getDataList"></table-form>
  </div>
</template>

<script>
  import { filterParams } from "@/util/tools"
  import { getRoleInfo } from "@/api/admin/role"
  import { getDeptInfo } from "@/api/admin/dept"
  import {
    fetchList,
    delObj
  } from "@/api/admin/sysempdiscountpermissions"
  import TableForm from "./empdiscountpermissions-form"
  import { mapGetters } from "vuex"
  export default {
    data() {
      return {
        dataForm: {
          userId: "",
          realName: "",
          roleId: "",
          deptId: ""
        },
        roleOptions: [],
        deptOptions: [],
        dataList: [],
        searchShow: true,
        pageIndex: 1,
        pageSize: 100,
        totalPage: 0,
        dataListLoading: false,
        addOrUpdateVisible: false
      };
    },
    components: {
      TableForm
    },
    created() {
      this.getDataList();
      this.getRoleList();
      this.getDeptList();
    },
    computed: {
      ...mapGetters(["permissions"]),
      tableHeight: function() {
        return window.innerHeight - 260
      }
    },
    methods: {
      searchHandle() {
        this.pageIndex = 1
        this.getDataList()
      },
      // 获取数据列表
      getDataList() {
        this.dataListLoading = true
        let params1 = filterParams(this.dataForm)
        let params2 = {
          current: this.pageIndex,
          size: this.pageSize
        }
        fetchList(Object.assign(params2, params1)).then(response => {
          if(response.data.code == '0'){
            this.dataList = response.data.data.records
            this.totalPage = response.data.data.total
          }else{
            this.$message.error(response.data.msg)
          }
          this.dataListLoading = false
        })
      },
      // 每页数
      sizeChangeHandle(val) {
        this.pageSize = val;
        this.pageIndex = 1;
        this.getDataList();
      },
      // 当前页
      currentChangeHandle(val) {
        this.pageIndex = val;
        this.getDataList();
      },
      // 新增 / 修改
      addOrUpdateHandle(id) {
        this.addOrUpdateVisible = true;
        this.$nextTick(() => {
          this.$refs.addOrUpdate.init(id);
        });
      },
      // 删除
      deleteHandle(id) {
        this.$confirm("是否确认删除ID为" + id, "提示", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return delObj(id)
        }).then(response => {
          if(response.data.code == '0'){
            this.$message.success("删除成功")
            this.getDataList()
          }else{
            this.$message.error(response.data.msg)
          }
        })
      },
      // 搜索清空
      searchReset() {
        this.$refs.searchForm.resetFields();
      },
      handleSearchShow() {
        this.searchShow = !this.searchShow;
      },
      // 刷新回调
      refreshChange() {
        this.getDataList(this.page);
      },
      getRoleList() {
        getRoleInfo().then(response => {
          if(response.data.code == '0'){
            let result = response.data.data
            let list = []
            result.forEach(item => {
              list.push({
                value: item.roleId,
                label: item.roleName
              })
            })
            this.roleOptions = list
          }else{
            this.$message.error(response.data.msg)
          }
        })
      },
      getDeptList() {
        getDeptInfo().then(response => {
          if(response.data.code == '0'){
            let result = response.data.data
            let list = []
            result.forEach(item => {
              list.push({
                value: item.id,
                label: item.name
              })
            })
            this.deptOptions = list
          }else{
            this.$message.error(response.data.msg)
          }
        })
      }
    }
  };
</script>
